Olympics 2020: Istanbul's bid chief on why it should stage Games – video

The bid chief for Istanbul 2020 says the city's geographical and political positioning in the world make it a unique choice to host the 2020 Olympic Games. Arat highlights the high population of youth in Istanbul and the effect it would have on Turkey as a whole to host this type of event. The International Olympic Committee (IOC) will vote on Saturday in Buenos Aires to decide whether Istanbul, Madrid or Tokyo will be awarded the world's biggest and most expensive sporting event